On the ground state of Yang–Mills theory |
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| Authors: | Ahmed S Bakry Derek B Leinweber Anthony G Williams |
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| Institution: | Special Research Center for the Subatomic Structure of Matter, Department of Physics, University of Adelaide, South Australia 5005, Australia |
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| Abstract: | We investigate the overlap of the ground state meson potential with sets of mesonic-trial wave functions corresponding to different gluonic distributions. We probe the transverse structure of the flux tube through the creation of non-uniform smearing profiles for the string of glue connecting two color sources in Wilson loop operator. The non-uniformly UV-regulated flux-tube operators are found to optimize the overlap with the ground state and display interesting features in the ground state overlap. |
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| Keywords: | Yang Mills Ground state QCD flux tubes |
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